元分析, type 1 error

统计分析中Type I Error与Type II Error的区别

统计分析中Type I Error与Type II Error的区别在统计分析中,经常提到Type I Error和Type II Error.他们的基本概念是什么?有什么区别? 下面的表格显示 between truth/falseness of the null hypothesis and outcomes of the test " -------|-------|------- | Judgement of Null Hypothesis H0 | Valid | Invalid |

zookeeper启动错误 transaction type: 2 error: KeeperErrorCode = NoNode for /hbase

hbase伪分布式,与zookeeper同一台机器的时候,运行一段时间,启动zookeeper的时候,日志中有如下错误,导致无法启动zookeeper java.io.IOException: Failed to process transaction type: 2 error: KeeperErrorCode = NoNode for /hbase/unassigned at org.apache.zookeeper.server.persistence.FileTxnSnapLog.res

Type Unknown error: java.lang.NullPointerException

Android 项目开发的时候出现: Description Resource Path Location Type Unknown error: java.lang.NullPointerException 出现的原因: 是由于,我在导入外部项目的时候,没有加入依赖包(appcompat-V7;appcompat_v7_3). 解决方式: 将这两个项目导入同文件夹下就可以.

【转】使用Mybatis时遇到的延迟加载造成返回异常的问题——HttpMessageConversionException: Type definition error

在使用Mybatis的过程中,使用了resultMap延迟加载. 延迟加载:association联表查询的过程中,查询另外两个表的对象.而延迟加载是指只有在使用这两个对象的时候才会进行查询. 问题的产生,在我这里,我是直接通过路由url直接查询 StudentDto_2 对象.延迟加载的对象为 TClass 和 Assistant. public class StudentDto_2 { private Integer stuId; private String stuNum; //学生编号,

react-native run-android Starting: Intent Error type 3 Error: Activity class does not exist

使用”react-native run-android”命令运行android应用时,如果常常出现如下错误: Starting the app (/home/xxx/soft/sdk//platform-tools/adb shell am start -n xxx/.MainActivity)… Starting: Intent { cmp=xxx/.MainActivity } Error type 3 Error: Activity class {xxx/xxx.MainActivity}

Type Syntax error, insert ")" to complete Expression

今天倒持了几个小时! 愣是没有明确 ,为什么我的JSP的第一行没有代码? 还是报错! 错误是: Description Resource Path Location Type Syntax error, insert ")" to complete Expression left.jsp /qyrs/WebRoot/admin/iframe line 1 Client-side JavaScript Problem 翻译: 描写叙述资源路径位置类型语法错误,插入

【maven】Description Resource Path Location Type An error occurred while filtering resources TESTVIDEO line

在maven中构建项目的时候发现了如下错误: Description Resource Path Location Type An error occurred while filtering resources TESTVIDEO line 解决方法,鼠标放在项目上:右键选择maven 然后 update project 试试

18.出现Description Resource Path Location Type Unknown error merging manifest

原因是,依赖工程和主工程的manifest中的 <uses-sdk android:minSdkVersion="9" android:targetSdkVersion="18" /> 不一样,改成一样的就可以了

js中出现问题--Type Syntax error on token "catch", Identifier expected jquery.js

解决方案: 1.选中jQuery报错的web工程: 2.右键-->Myeclipse-->Exclude From Validation,选中: 3.继续右键Myeclipse-->Run Validation.

[ERROR ] Error parsing configuration file: /etc/salt/minion - conf should be a document, not <type 'str'>.

错误信息 [ERROR ] Error parsing configuration file: /etc/salt/minion - conf should be a document, not <type 'str'>. [ERROR ] DNS lookup of 'salt' failed. 修改minion文件的master是漏了空格 #master: salt 应该修改为 master:空格ip

编译Cython代码时遇到的问题: fatal error LNK1112: module machine type 'x64' conflicts with target machine type 'X86'

使用python setup.py build_ext --inplace命令编译cython代码, 出现以下错误: Compiling cython_example.pyx because it changed. [1/1] Cythonizing cython_example.pyx D:\python_virtualenv\bigdata\lib\site-packages\Cython\Compiler\Main.py:367: FutureWarning: Cython directi

MySQL server version for the right syntax to use near 'TYPE=MyISAM'

最近将一个版本为4.0.18-Max的MySQL数据库迁移到5.6.20-enterprise-commercial-advanced上.好吧,这是我迄今为止,见到过的最古老版本的MySQL数据库,这个数据库跑在一个512M上老古董PC上,已经存活了十多年了.使用mysqldump导出导入时,遇到了一个错误: mysql>CREATE TABLE BackupFrequency ( BackupFrequency char(15ULL default '', PRIMARY KEY (Bac

【jQuery api】 $.type(obj)

用来获取JavaScript数据类型[[Class]]的对象 <!DOCTYPE html> <html> <head> <script src="http://code.jquery.com/jquery-latest.js"></script> </head> <body> Is it a RegExp? <b></b> <script>$("b&quo

MySQL server version for the right syntax to use near &#39;type=InnoDB&#39; at line 1

转载请注明出处:http://blog.csdn.net/bettarwang/article/details/40180271 在执行一个Hibernate的演示样例时,配置了<property name="hibernate.hbm2ddl.auto">update</property>属性,可是自己主动建表却一直不成功,出错信息为: ERROR: HHH000388: Unsuccessful: create table info_table (id in

Oracle ORA-03137: TTC protocol internal error : [12333] 故障分析

程序通过JDBC 连接数据库异常,报 ORA-03137[12333]的错误. 当前程序的JDBC 驱动版本:ojdbc16-11.2.0.1.0.jar 数据库版本: 11.2.0.3 一. Log 信息 1.1 alert log TNS-12637: Packet receive failed ns secondary err code: 12532 nt main err code: 0 nt secondary err code: 0 nt OS err code: 0 opiodr

struts2 type="redirectAction"重定向与动态调用方法

<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd"><struts> <!-

error.go源码笔记

] { case errorCodeConnFailed: return ErrConnectionFailed(err) case errorCodeHttpServe: return ErrHttpServe(err) } return err }

jQuery使用（十二）：工具方法之type()之类型判断

type()的使用类型判断方法之is...() 实现原理可以参考我的另一篇js源码剖析博客: 类型和原生函数及类型转换(二:终结js类型判断) $.type( undefined ) === "undefined" $.type() === "undefined" $.type( window.notDefined ) === "undefined" $.type( null ) === "null" $.type( tru

ERROR: 9-patch image C:\...\res\drawable\appwidget.9.png malformed. Frame pixels must be either solid or transparent (not intermediate alphas).

this is the problem with latest adt that is 20.0.3. you can instead rename the *.9.png to *.png and start working. i think this is the bug with the adt only, since for 18.0.0 version adt it doesnt prompts for this type of error and works fine 就是把.9.p

Type I and type II errors | 第一类错误和第二类错误

偶尔能看懂,但是死活记不住,归根结底是没有彻底理解! Type I and type II errors - wiki type I error is the rejection of a true nullhypothesis (also known as a "false positive" finding), type II error is failing to reject a false null hypothesis (also known as a "fals

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